公开(公告)号：DE10062656A1

公开(公告)日：2002-06-20

申请号：DE10062656

申请日：2000-12-15

Applicant: BASF AG

Inventor： SANDOR MARIO ,  DISTLER DIETER ,  PAKUSCH JOACHIM ,  DENU HANS-JUERGEN

IPC: C04B26/04 ,  C04B14/06 ,  C08J5/04 ,  C09D5/12

Abstract: Formed products (I) based on sand in which the main component is a sand-based mineral material, also contain film-forming, water-insoluble polymer(s) uniformly distributed in the product. An Independent claim is also included for a method for the production of (I) by making a plastically formable, free-flowing or powdered material by mixing sand- and/or gravel-based mineral material with polymer(s) as above, optionally with addition of water, then forming the mixture as required and drying the product.

公开(公告)号：DE10043453A1

公开(公告)日：2002-03-14

申请号：DE10043453

申请日：2000-09-04

Applicant: BASF AG

Inventor： SANDOR MARIO ,  SCHWARTZ MANFRED ,  BECHERT BERTOLD ,  PAKUSCH JOACHIM ,  DENU HANS-JUERGEN ,  KNOEFEL DIETBERT ,  BOETTGER KARL-GEORG

IPC: C04B14/10 ,  C04B26/04 ,  E04D1/00 ,  C04B24/26 ,  B28B1/00

Abstract: The invention relates to a moulding made from clay, comprising a mineral mass based on clay minerals as main component and at least one hydrophobic, film-forming polymer evenly distributed through the moulding.

公开(公告)号：DE19942301A1

公开(公告)日：2001-03-08

申请号：DE19942301

申请日：1999-09-04

Applicant: BASF AG

Inventor： DREHER STEFAN ,  PAKUSCH JOACHIM ,  SANDOR MARIO ,  RECK BERND ,  HEIBEL CLAUDIA ,  DENU HANS-JUERGEN

IPC: C04B24/26 ,  C04B24/32 ,  C04B28/02 ,  C04B111/72 ,  C08F2/30 ,  C08F220/10 ,  C08F220/18 ,  C08F290/06 ,  C09D1/08 ,  C09D5/34 ,  C09K3/10

Abstract: Cement-based compositions containing an alkyl (meth)acrylate copolymer with 0.5-10 wt% polyethoxy-(meth)acrylate comonomer units with terminal 1-4C alkyl groups Cement-based compositions containing 1-500 parts by weight (pts. wt.) per 100 pts. wt. cement of a polymer derived from (a) 30-99.5 wt% alkyl (meth)acrylate(s), (b) 0-70 wt% vinyl-aromatic(s), (c) 0.5-10 wt% alkyl polyethoxy-(meth)acrylate(s) of formula (I): CH2=C(R )-COO-(-CH2CH2O-)n-R (I), in which R = H or methyl; R = 1-4C alkyl; n = 1-55 , (d) 0-10 wt% unsaturated mono- or di-carboxylic acid(s) or their anhydrides, amides or hydroxyalkylamides, (e) 0-10 wt% (meth)acrylonitrile and (f) 0-50 wt% other unsaturated compounds.

公开(公告)号：AU718907B2

公开(公告)日：2000-04-20

申请号：AU4377597

申请日：1997-07-21

Applicant: BASF AG

Inventor： PAKUSCH JOACHIM ,  ANGEL MAXIMILIAN ,  ROSER JOACHIM ,  DRAGON ANDREE ,  SACK HEINRICH

IPC: C04B24/22 ,  C04B24/26 ,  C04B26/02 ,  C04B28/02 ,  C08J3/12 ,  C08L101/00

Abstract: Naphthalenesulfonic acid-formaldehyde condensates are used as assistants in the drying of aqueous polymer dispersions.Also described is a process for preparing polymer powders by drying, using these condensates; the polymer powders obtainable by the process; and their use as binders.

公开(公告)号：MX9605034A

公开(公告)日：1997-09-30

申请号：MX9605034

申请日：1996-10-23

Applicant: BASF AG

Inventor： PAKUSCH JOACHIM ,  SCHULER BERNHARD ,  MACHTLE WALTER ,  BAUMSTARK ROLAND

IPC: C08F6/00 ,  C08L33/14 ,  C08F6/14 ,  C08J3/12 ,  C08L33/04 ,  C08L33/06 ,  C08L33/24 ,  C08L41/00 ,  C08L101/00 ,  C09D5/00 ,  C09D5/02 ,  C09J11/08 ,  C09J201/00 ,  C08J03/02

Abstract: Polimeros compuestos de al menos

公开(公告)号：NO952994D0

公开(公告)日：1995-07-28

申请号：NO952994

申请日：1995-07-28

Applicant: BASF AG

Inventor： PAKUSCH JOACHIM ,  ANGEL MAXIMILIAN ,  DRAGON ANDREE ,  BECKERLE WILHELM F ,  TEICHMANN HELMUT

IPC: C04B24/26 ,  C04B24/32 ,  C04B28/02 ,  C08F212/08 ,  C04B

Abstract: Polymer-modified mineral building materials (1) contain additive(s) of formula (I) where R = 1-5C alkyl; R , R = H or Me (must be different from one another); n = 2-9. Also claimed is polymer powder obtd. by drying an aq. polymer dispersion contg. (I), and a process for the prodn. of such powder by adding (I) to a polymer dispersion and spray drying the mixt. Also claimed are drying prepn. for mineral building materials and mineral binders contg. the polymer powder.

公开(公告)号：FI930824A

公开(公告)日：1993-08-30

申请号：FI930824

申请日：1993-02-24

Applicant: BASF AG

Inventor： DAEUMER BERND ,  DRAGON ANDREE ,  BECKERLE WILHELM FRIEDRICH ,  FRANZMANN GERNOT ,  NEUTZNER JOSEF ,  WISTUBA ECKEHARDT ,  PAKUSCH JOACHIM ,  ANGEL MAXIMILIAN

IPC: C04B24/26 ,  C04B28/02 ,  C08F2/30

公开(公告)号：BRPI0613035A2

公开(公告)日：2016-11-29

申请号：BRPI0613035

申请日：2006-07-04

Applicant: BASF AG

Inventor： BRODT GREGOR ,  PAKUSCH JOACHIM ,  GUZMANN MARCUS ,  SCHMIDT MARCO ,  BECKER STEFAN ,  WIEDEMANN THORSEN ,  GÖTZ THOMAS

IPC: C04B35/634 ,  C04B33/04

公开(公告)号：AU2005215896B2

公开(公告)日：2010-05-13

申请号：AU2005215896

申请日：2005-02-18

Applicant: BASF AG

Inventor： PIETSCH INES ,  PAKUSCH JOACHIM ,  REESE OLIVER ,  SACK HEINRICH

IPC: C08J3/12

Abstract: A process for the preparation of a readily water-redispersible polymer powder by spray drying of an aqueous polymer dispersion in the presence of a novel spray drying assistant.

公开(公告)号：DE50211393D1

公开(公告)日：2008-01-31

申请号：DE50211393

申请日：2002-12-23

Applicant: BASF AG

Inventor： FELDTHUSEN JENSEN JESPER ,  PAKUSCH JOACHIM ,  WILDBURG GERALD ,  SEIBERT HORST ,  ANSELMANN THOMAS

IPC: E04F15/00 ,  C08F265/04 ,  C08F265/06 ,  C09J133/08 ,  C09J151/00